What Type of Design Is the Above Study

question 47

Multiple Choice

What type of design is the above study?

• A) 2 × 2 × 2
• B) 2 × 2
• C) 2 × 3
• D) 3 × 3 × 3

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Definitions:

Elderologists

Practitioners or scholars who specialize in the study of aging and the conditions affecting elderly populations.

Geriatricians

Specialists in medicine focusing on the health care of elderly people, aiming to promote health by preventing and treating diseases and disabilities in older adults.

Secondary Aging

The process of physical decline exacerbated by unhealthy habits and environmental factors, in contrast to aging that occurs due to genetic factors.

Programmed Aging

The theory that aging results from an organism's genetic programming, suggesting that the process of aging is predetermined and built into the biology of an organism.